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1.
Purpose/objectivesHemangiopericytomas are rare central nervous system (CNS) tumors. We sought to investigate existing clinical management strategies and overall survival (OS) among patients with hemangiopericytomas of the CNS.Methods/materialsAll patients diagnosed with CNS hemangiopericytoma from 2004 to 2014 in the National Cancer Database were included. Clinical and treatment-related characteristics were analyzed for an association with OS following diagnosis using univariable and multivariable analyses.ResultsNine-hundred and eighty-one patients were included (0.22% of all CNS tumors). At diagnosis, 22 patients had spinal tumors (2%), 21 patients had multifocal tumors (2%) 28 had disseminated disease (3%), and the remainder were unifocal intracranial tumors. Patients either underwent surgical resection and radiation (48%), surgery alone (37%), radiation alone (6%), or biopsy alone (9%). Of patients with known extent of resection, 53% underwent gross total resection, and, of patients with known radiation modality, 15% received stereotactic radiosurgery. Among the total cohort, 3 and 10 year OS was 87% and 59%, respectively. On multivariable analysis, factors associated with inferior OS included age (HR = 1.05, p < 0.001), WHO grade (p < 0.001), multifocal disease (HR = 2.59, p = 0.04), disseminated disease (HR = 2.67, p = 0.01), and chemotherapy (HR = 2.66, p = 0.01). Patients receiving surgery alone or surgery and radiation demonstrated improved OS compared to biopsy alone (HR = 0.45, p = 0.01 and HR = 0.47, p = 0.02, respectively). However radiation utilization did not impact OS (p = 0.691).ConclusionsThe present data provide large-scale prognostic information from a contemporary cohort of patients with hemangiopericytoma and support an initial attempt at surgical extirpation. The benefits of ionizing radiation are likely limited to improved local control and neurologic function. 相似文献
2.
Kristian Bernhard Nilsen Marit Haram Solveig Tangedal Trond Sand Eylert Brodtkorb 《Seizure》2010,19(5):291-295
BackgroundPeople with epilepsy are at risk for sudden unexpected death. Cardiac arrhythmia is one possible mechanism. We have studied seizure-related changes in cardiac rhythm.MethodsVideo-EEG and ECG from 38 patients with epileptic seizures during long-term monitoring for investigation of partial epilepsy with ictal impairment of consciousness were obtained. Seizures were classified as either complex partial or secondarily generalized. Inter-ictal, pre-ictal, ictal and post-ictal heart rate was calculated for the first recorded seizure.ResultsHeart rate during the pre-ictal period was higher (p = 0.016) in patients with secondarily generalized seizures (n = 11) compared to patients with complex partial seizures (n = 27). Heart rate was also elevated during and after generalized seizures (p < 0.015). Inter-ictal heart rate was not different in patients with secondary generalization compared to patients with partial seizures.ConclusionWe report elevated heart rate prior to partial seizure onset in those attacks which become secondarily generalized compared to seizures which remain localized. The finding may be relevant for the understanding of sudden death in epilepsy. 相似文献
3.
W.E. Severus I.A. Lipkovich R.W. Licht A.H. Young W. Greil T. Ketter W. Deberdt M. Tohen 《European psychiatry》2010,25(8):443-449
PurposeThe aim of this study was to investigate whether lower lithium levels (LoLi) or olanzapine doses (LoOL) are risk factors for future mood episodes in patients with bipolar I disorder.MethodsA post-hoc analysis of the olanzapine-lithium-maintenance study [31] was performed using proportional hazards Cox regression models and marginal structural models (MSMs), adjusting for non-random assignments of dose during treatment.ResultsThe LoLi group (< 0.6 mmol/L) had a significantly increased risk of manic/mixed (hazard ratio [HR] = 1.96, p = 0.042), but not depressive (HR = 2.11, p = 0.272) episodes, compared to the combined medium (0.6–0.79 mmol/L) and high lithium level (≥ 0.8 mmol/L) groups. There was no significant difference in risk between the two higher lithium level groups (0.6-0.79 mmol/L; ≥ 0.8 mmol/L) for new manic/mixed (HR = 0.96, p = 0.893) or depressive (HR = 0.95, p = 0.922) episodes. The LoOL group (< 10 mg/day) showed a significantly increased risk of depressive (HR = 2.24, p = 0.025) episodes compared to the higher olanzapine (HiOL) dose group (HiOL: 10–20 mg/day), while there was no statistically significant difference in risk for manic/mixed episodes between the two groups (HR = 0.94, p = 0.895).ConclusionLithium levels ≥ 0.6 mmol/L and olanzapine doses ≥ 10 mg/day may be necessary for optimal protection against manic/mixed or depressive episodes, respectively in patients with bipolar I disorder. 相似文献
4.
Paige Moorhouse Xiaowei Song Kenneth Rockwood Sandra Black Andrew Kertesz Serge Gauthier Howard Feldman 《Journal of the neurological sciences》2010,288(1-2):142-146
Background and purposeThe importance of executive dysfunction is increasingly recognized in the dementia syndrome. Although executive dysfunction has been associated with subcortical ischemic lesions, it may not be unique to VCI or to its clinical subtypes.MethodsSecondary analysis of the CIVIC study, a multi-centre memory clinic cohort study. An executive dysfunction index variable was created using 30 items from the clinical evaluation.ResultsOf 1347 patients, 151 had a baseline diagnosis of no cognitive impairment (NCI), 463 had AD, 324 had VCI, 97 had vascular cognitive impairment not dementia (VCI-ND) and 253 had non-vascular CIND. Those with VCI and AD had higher mean executive dysfunction index values than those with NCI (F = 160.2, p < 0.01). Within the VCI subtypes, people with VaD and mixed dementia had the highest mean executive dysfunction index values (F = 92.5, p < 0.01). Higher executive dysfunction index values were significantly correlated with lower MMSE scores (R = 0.70, p < 0.01), higher Functional Rating Scale scores (R = 0.77, p < 0.01) and higher Geriatric Depression Score values (R = 0.11, p < 0.01). Compared to those who had a lower burden of executive dysfunction, patients with more executive dysfunction (index values > = 0.2) were more likely to be institutionalized (HR = 5.2, p < 0.01) or to die (HR = 2.4, p < 0.01) during the next 30 months.ConclusionsExecutive dysfunction is common in both AD and VCI. It is associated with poor performance on other measures of cognition and function. The presence of executive dysfunction is associated with worse near-term outcomes. 相似文献
5.
PurposePrior studies suggest a high incidence of leptomeningeal failure (LMF) in breast cancer metastatic to brain. This study examines breast cancer-specific variables affecting development of LMF and survival after Gamma-Knife Radiosurgery (GKS).MethodsBetween 2000–2010, 149 (breast) and 658 other-histology patients were treated with GKS. Hormone/HER2, age, local/distant brain failure, prior craniotomy, and prior whole-brain radiotherapy (WBRT) were assessed. Median follow-up was 54 months (range, 0–106). Serial MRI determined local and distant-brain failure and LMF. Statistical analysis with categorical/continuous data comparisons were done with Fisher’s-exact, Wilcoxon rank-sum, log-rank tests, and Cox-Proportional Hazard models.ResultsOf 149 patients, 21 (14%) developed LMF (median time of 11.9 months). None of the following predicted for LMF: Her2-status (HR = 0.49, p = 0.16), hormone-receptor status (HR = 1.15, p = 0.79), prior craniotomy (HR = 1.58, p = 0.42), prior WBRT (HR = 1.36, p = 0.55). Non-significant factors between patients that did (n = 21) and did not (n = 106) develop LMF included neurologic death (p = 0.34) and median survival (8.6 vs 14.2 months, respectively). Breast patients who had distant-failure after GKS (65/149; 43.6%) were more likely to later develop LMF (HR 4.2, p = 0.005); including 15/65 (23%) patients who had distant-failure and developed LMF. Median time-to-death for patients experiencing LMF was 6.1 months (IQR 3.4–7.8) from onset of LMF. Median survival from LMF to death was much longer in breast (6.1 months) than in other (1.7 months) histologiesConclusionBreast cancer patients had a longer survival after diagnosis of LMF versus other histologies. Neither ER/PR/HER2 status, nor prior surgery or prior WBRT predicted for development of LMF in breast patients. 相似文献
6.
Chien-Min Chen Hung-Chih Hsu Chia-Ling Chen Chia-Ying Chung Kai-Hua Chen Mei-Yun Liaw 《Research in developmental disabilities》2013,34(11):3867-3874
We aimed to identify predictors for the changes of various developmental outcomes in preschool children with cerebral palsy (CP). Participants were 78 children (49 boys, 29 girls) with CP (mean age: 3 years, 8 months; SD: 1 year, 7 months; range: 1 year to 5 years, 6 months). We examined eight potential predictors: age, sex, CP subtype, Gross Motor Function Classification System (GMFCS) level, selective motor control, Modified Ashworth Scale, and the spinal alignment (SA) and range of motion subscales of the Spinal Alignment and Range of Motion Measure (SAROMM). Developmental outcomes for cognition, language, self-help, and social and motor functions were measured at baseline and a 6-month follow-up with the Comprehensive Developmental Inventory for Infants and Toddlers. Regression model showed GMFCS level was a negative predictor for change of language (adjusted r2 = 0.30, p < .001), motor function (adjusted r2 = 0.26, p < .001), social function (adjusted r2 = 0.07, p = 0.014), and self-help (adjusted r2 = 0.26, p < .001). Age was a negative predictor for change of cognition (adjusted r2 = 0.21, p < .001) and language functions (adjusted r2 = 0.26, p < .001). SAROMM-SA was a negative predictor for cognitive change (adjusted r2 = 0.30, p < .001). The GMFCS levels and age are robust negative predictors for change of most developmental domains in these children. 相似文献
7.
Children with developmental coordination disorder (DCD) have been shown to be less physically fit when compared to their typically developing peers. The purpose of the present study was to examine the relationships among body composition, physical fitness and exercise tolerance in children with and without DCD. Thirty-seven children between the ages of 7 and 9 years participated in this study. Participants were classified according to results obtained on the Movement Assessment Battery for Children (MABC) and were divided in 2 groups: 19 children with DCD and 18 children without DCD. All children performed the following physical fitness tests: The five-jump test (5JT), the triple-hop distance (THD) and the modified agility test (MAT). Walking distance was assessed using the 6-min walking test (6MWT). Children with DCD showed higher scores than children without DCD in all MABC subscale scores, as well as in the total score (p < 0.001). Participants with DCD were found to perform significantly worse on the MAT (p < 0.001), the THD (p < 0.001) and 5JT (p < 0.05). Moreover, children with DCD had poorer performance on the 6MWT than children without DCD (p < 0.01). Our results found significant correlations among body mass index (BMI), THD (r = 0.553, p < 0.05), 5JT (r = 0.480, p < 0.05) and 6MWT (r = 0.544, p < 0.05) only in DCD group. A significant correlation between MAT and 5JT (r = −0.493, p < 0.05) was found. Similarly, THD and 5JT (r = 0.611, p < 0.01) was found to be correlated in children with DCD. We also found relationships among 6MWT and MAT (r = −0.522, p < 0.05) and the 6MWT and 5JT (r = 0.472, p < 0.05) in DCD group. In addition, we found gender specific patterns in the relationship between exercise tolerance, explosive strength, power, DCD, and BMI. In conclusion, the present study revealed that BMI was indicative of poorer explosive strength, power and exercise tolerance in children with DCD compared to children without DCD probably due to a limited coordination on motor control. 相似文献
8.
《Research in developmental disabilities》2014,35(3):626-631
Few studies have investigated in detail which factors influence activities of daily living (ADL) in adults with intellectual disabilities (ID) comorbid with/without dementia conditions. The objective of the present study was to describe the relation between early onset dementia conditions and progressive loss of ADL capabilities and to examine the influence of dementia conditions and other possible factors toward ADL scores in adults with ID. This study was part of the “Healthy Aging Initiatives for Persons with an Intellectual Disability in Taiwan: A Social Ecological Approach” project. We analyzed data from 459 adults aged 45 years or older with an ID regarding their early onset symptoms of dementia and their ADL profile based on the perspective of the primary caregivers. Results show that a significant negative correlation was found between dementia score and ADL score in a Pearson's correlation test (r = −0.28, p < 0.001). The multiple linear regression model reported that factors of male gender (β = 4.187, p < 0.05), marital status (β = 4.79, p < 0.05), education level (primary: β = 5.544, p < 0.05; junior high or more: β = 8.147, p < 0.01), Down's syndrome (β = −9.290, p < 0.05), severe or profound disability level (β = −6.725, p < 0.05; β = −15.773, p < 0.001), comorbid condition (β = −4.853, p < 0.05) and dementia conditions (β = −9.245, p < 0.001) were variables that were able to significantly predict the ADL score (R2 = 0.241) after controlling for age. Disability level and comorbidity can explain 10% of the ADL score variation, whereas dementia conditions can only explain 3% of the ADL score variation in the study. The present study highlights that future studies should scrutinize in detail the reasons for the low explanatory power of dementia for ADL, particularly in examining the appropriateness of the measurement scales for dementia and ADL in aging adults with ID. 相似文献
9.
To study the role of carotid stenosis (CS) and cerebrovascular disease as independent risk factors for perioperative stroke following surgical aortic valve replacement (SAVR). The National Inpatient Sample (NIS) database was used for our study. All patients who underwent SAVR from 1999 to 2011 were identified using ICD-9 codes. Univariate and multivariate analysis of baseline characteristics, Elixhauser comorbidities and other covariates were examined to identify independent predictors of perioperative strokes following SAVR. Data on 50,979 patients who underwent SAVR from 1999 to 2011 was obtained. The mean age of the study cohort was 60.5. The study patients were predominantly Caucasian (79.3%) and males (60.01%). The incidence of perioperative stroke was 2.48%. CS (OR 1.8, 95%CI 1.1–2.8, p = 0.009) and cerebral arterial occlusion (OR 3.4, 95% CI 1.3–8.9) significantly increased perioperative stroke risk following SAVR. Infective endocarditis (OR 4.6, 95%CI 3.8–5.6, p = 0.00) and neurological disorders (OR 4.8, 95% CI 4–5.8, p = 0.00) appeared to be the strongest risk factors for strokes. Other risk factors found to be significant predictors of perioperative strokes (p < 0.05) were – age, higher VWR scores, CS, cerebral arterial occlusion, infective endocarditis, DM, HTN, renal failure, neurological disorders, coagulopathy and hypothyroidsm. In conclusion, perioperative stroke risk has remained more or less constant despite advancements in surgical techniques with risk having gone up in patients <65 years of age. CS and cerebral arterial occlusion significantly increase stroke risk following SAVR. Improved patient selection with pre-operative risk stratification and institution of preventive strategies are necessary to improve operative outcomes following SAVR. 相似文献
10.
《General hospital psychiatry》2014,36(6):721-725
ObjectiveTo compare the professional and personal impact of patient suicide and sudden death on health care professionals (HCPs) and determine factors associated with these impacts.MethodThe sample was derived from a sudden death-controlled psychological autopsy study of suicide. HCPs were identified by deceased's next of kin, by other HCPs, from coroners' files and from medical records. The HCPs were interviewed about their last contact with the deceased and the impact of the death on their lives.ResultsTwo hundred eleven HCPs were interviewed following suicide; 92 after sudden death. Suicide deaths were significantly more likely to impact upon the HCP's professional practice [suicide n= 79 (37.4%); sudden death n= 9 (9.9%); χ2= 22.06, P< .001] and personal life [suicide deaths n= 55 (26.1%); sudden death n= 12 (13.0%); χ2= 5.58, P= .018] than sudden deaths. Using multinomial logistic regression, being female and suicide within a week of the consultation predicted professional and personal impacts; having less than 5 years experience predicted professional impact and receipt of support/counseling predicted personal impact.ConclusionSuicide deaths have a greater impact than sudden deaths upon the life of HCPs. Clinical inexperience influences impacts on professional practice and availability of support impacts on personal life. 相似文献
11.
《Research in developmental disabilities》2014,35(10):2423-2429
Persons with Down syndrome (DS) have altered heart rate modulation and very low aerobic fitness. These attributes may impact the relationship between metabolic equivalent units (METs) and the heart rate index (HRindex—the ratio between heart rate during activity and resting heart rate), thereby altering the HRindex thresholds for moderate- and vigorous-intensity physical activity. This study examined whether the relationship between METs and HRindex differs between persons with and without DS and attempted to develop thresholds for activity intensity based on the HRindex for persons with DS. METs were measured with portable spirometry and heart rate with a monitor in 18 persons with DS (25 ± 7 years; 10 women) and 18 persons without DS (26 ± 5 years; 10 women) during 6 over-ground walking trials, each lasting 6 min, at the preferred walking speed and at 0.5, 0.75, 1.0, 1.25, and 1.5 m/s. The relationship between METs and HRindex in the two groups was analyzed with multi-level modeling with random intercepts and slopes. Group, HRindex, and the square of HRindex were significant predictors of METs (p < 0.001; R2 = 0.65). Absolute percent error did not differ significantly between groups across speeds (DS: 19.6 ± 14.4%; non-DS: 21.0 ± 14.5%). Bland–Altman plots demonstrated somewhat greater variability in the difference between actual and predicted METs in participants with than without DS. The HRindex threshold for moderate-intensity activity was 1.32 and 1.20 for persons with and without DS, respectively. The HRindex threshold for vigorous-intensity activity was 1.80 and 1.65 for persons with and without DS, respectively. Persons with DS have an altered relationship between METs and HRindex and higher HRindex thresholds for moderate- and vigorous-intensity physical activity. 相似文献
12.
Nicole G. Altman Bilgay Izci-Balserak Elizabeth Schopfer Nicholas Jackson Pinyo Rattanaumpawan Philip R. Gehrman Nirav P. Patel Michael A. Grandner 《Sleep medicine》2012,13(10):1261-1270
ObjectiveThe objective of the present study was to investigate the relationship between sleep insufficiency and sleep duration, particularly regarding negative cardiometabolic health outcomes already considered to be affected by reduced sleep time.MethodsA total of N = 30,934 participants from the 2009 Behavioural Risk Factor Surveillance System (BRFSS) answered questions about their sleep duration as well as subjective feelings of sleep insufficiency. Outcomes included body mass index (BMI), obesity (BMI ? 30 kg m?2) and history of hypertension, diabetes, hypercholesterolaemia, heart attack and stroke. Linear and logistic regression models examined whether cardiometabolic outcomes were associated with (1) sleep duration alone, (2) sleep insufficiency alone and (3) the combined effect of sleep duration and sleep insufficiency.ResultsResults indicated that, when examined alone, sleep duration <5 h (versus 7 h) was related to BMI (B = 2.716, p < 0.01), obesity (B = 2.080, p < 0.000001), diabetes (B = 3.162, p < 0.000001), hypertension (B = 2.703, p < 0.000001), hypercholesterolaemia (B = 1.922, p < 0.00001), heart attack (B = 4.704, p < 0.000001) and stroke (B = 4.558, p < 0.000001), and sleep insufficiency (days per week, continuous) was related to BMI (B = 0.181, p < 0.01), obesity (B = 1.061, p < 0.000001) and hypercholesterolaemia (B = 1.025, p < 0.01). All of these relationships remained significant after adjustment for covariates, except for diabetes and sleep duration. Also, after adjustment, a significant relationship between insufficient sleep and hypertension emerged (B = 1.039, p < 0.001). When evaluated together, after adjustment for covariates, significant relationships remained between sleep duration <5 h (versus 7 h) and BMI (B = 1.266, p < 0.05), obesity (B = 1.389, p < 0.05), hypertension (B = 1.555, p < 0.01), heart attack (B = 2.513, p < 0.01) and stroke (B = 1.807, p < 0.05). It should be noted that relationships between sleep duration >9 h (versus 7 h) were seen for heart attack (B = 1.863, p < 0.001) and stroke (B = 1.816, p < 0.01). In these models, sleep insufficiency was associated with hypercholesterolaemia (B = 1.031, p < 0.01) and hypertension (B = 1.027, p < 0.05).ConclusionsThese analyses show that both sleep duration and insufficiency are related to cardiometabolic health outcomes, and that when evaluated together, both variables demonstrate unique effects. 相似文献
13.
Jelena Drulovic Jelena Kostic Sarlota Mesaros Irena Dujmovic Basuroski Nebojsa Stojsavljevic Darija Kisic-Tepavcevic Tatjana Pekmezovic 《Clinical neurology and neurosurgery》2013
ObjectiveTo assess the impact of interferon (IFN)-beta treatment on the progression of unremitting disability in IFN-beta treated and untreated relapsing-remitting (RR) patients with multiple sclerosis (MS) using prospective cohort study.MethodsA cohort of 419 RRMS (236 IFN-beta-treated and 183 untreated) patients was followed for up to 7 years. Cox proportional hazards regression models adjusted for the number of relapses in the last year before first visit was used to assess the differences between the two groups for the three end points: secondary progression (SP), and sustained Expanded Disability Status Scale (EDSS) score 4 and 6. Time from disease onset was used as survival time variable.ResultsThe IFN-beta-treated group showed a highly significant reduction (hazard ratio [HR], 0.34, 95% confidence interval [CI] 0.19–0.61, p < 0.001) in the risk of SP when compared with untreated patients. There were significant differences in favor of the IFN-beta-treated group for the end point EDSS score of 4 (HR = 0.45, 95%CI 0.28–0.73, p = 0.001) and EDSS score of 6 (HR = 0.34, 95%CI 0.16–0.75, p = 0.007).ConclusionThis observational study further supports the notion that IFN-beta could have potential beneficial effect on disease progression in RRMS. 相似文献
14.
Jan Pieter Marchal Heleen Maurice-Stam Janneke Hatzmann A.S. Paul van Trotsenburg Martha A. Grootenhuis 《Research in developmental disabilities》2013,34(11):4239-4247
Raising a child with Down syndrome (DS) has been found to be associated with lowered health related quality of life (HRQoL) in the domains cognitive functioning, social functioning, daily activities and vitality. We aimed to explore which socio-demographics, child functioning and psychosocial variables were related to these HRQoL domains in parents of children with DS. Parents of 98 children with DS completed the TNO-AZL adult quality of life questionnaire (TAAQOL) and a questionnaire assessing socio-demographic, child functioning and psychosocial predictors. Using multiple linear regression analyses for each category of predictors, we selected relevant predictors for the final models. The final multiple linear regression models revealed that cognitive functioning was best predicted by the sleep of the child (β = .29, p < .01) and by the parent having given up a hobby (β = ?.29, p < .01), social functioning by the quality of the partner relation (β = .34, p < .001), daily activities by the parent having to care for an ill friend or family member (β = ?.31, p < .01), and vitality by the parent having enough personal time (β = .32, p < .01). Overall, psychosocial variables rather than socio-demographics or child functioning showed most consistent and powerful relations to the HRQoL domains of cognitive functioning, social functioning, daily activities and vitality. These psychosocial variables mainly related to social support and time pressure. Systematic screening of parents to detect problems timely, and interventions targeting the supportive network and the demands in time are recommended. 相似文献
15.
Optimal treatment of intracranial aneurysms (IAs) in elderly patients has not yet been well established. We have investigated the clinical and radiological outcomes and predictors of unfavorable outcome of IAs in elderly patients. Radiological and clinical data of 85 elderly patients from 2010 through 2015 were retrospectively reviewed. Significant differences between the groups were determined by a chi-square test. Regression analysis was performed to identify the predictors of unfavorable outcome. Among the 85 patients with IAs, the number of patients with >7 mm size aneurysm (p = 0.01), diabetes mellitus (DM) (p = 0.02), smoking (0.009) and Hunt and Hess grade 4–5 (p = 0.003) was significantly higher in the ruptured group compared to the unruptured group. Similarly, the number of patients who underwent clipping was higher in the ruptured aneurysm group (p = 0.01). The overall clinical outcome was comparatively better in the unruptured group (p = 0.03); however, microsurgical clipping of aneurysms provides a significantly higher rate of complete aneurysmal occlusion (p = 0.008). Overall, there was no significant difference in outcome in respect to treatment approach. In regression analysis, hypertension (HTN), obstructive sleep apnea (OSA), prior stroke, ruptured aneurysms and partial occlusion of aneurysms were identified as predictors of unfavorable outcome of IAs. Intracranial aneurysms in elderly patients reveals that endovascular treatment provides better clinical outcome; however, microsurgical clipping yields higher complete occlusion. Retreatment of residual aneurysms was comparatively more in the coiling group. Practice pattern has shifted from clipping to coiling for aneurysms in posterior circulation but not for aneurysms in anterior circulation. 相似文献
16.
Disya Ratanakorn Narumon Kongsakorn Jesada Keandoungchun Charles H. Tegeler 《Journal of clinical neuroscience》2013,20(6):862-866
There are limited data on prevalence and predictors of carotid stenosis (CS) in Thai and Asian patients with ocular disorders. A total of 135 of 2849 patients enrolled in the Neurosonology Registry had an ocular indication (OI). Demographics, the nature of the OI, risk factors (RF), presence of CS >50% and non-stenotic carotid plaque (NSCP) were analyzed. The mean age of patients was 60.40 ± 14.02 years. The RF included hypertension (47.4%), hypercholesterolemia (34.07%), diabetes mellitus (DM) (31.11%) and current smoking (41.48%). NSCP was found in 20% of Thai patients with OD. CS was found in 11.11% (ipsilateral 10.37%). Predictors of CS were ocular ischemic syndrome (odds ratio [OR] 19.63, p = 0.000), retinal artery occlusion (OR 14.13, p = 0.000), anterior ischemic optic neuropathy (OR 9.75, p = 0.002), neovascularized glaucoma (OR 8.15, p = 0.018), and DM (OR 2.53, p = 0.037). The presence of CS (11.11%), and CS or NSCP (31%) are markers of atherosclerotic risk. The nature of the OI predicted carotid findings. Carotid ultrasound helps to identify the risk for cardiovascular events and should be considered in patients with OI. 相似文献
17.
R. Schennach S. Meyer F. Seemüller M. Jäger M. Schmauss G. Laux H. Pfeiffer D. Naber L.G. Schmidt W. Gaebel J. Klosterkötter I. Heuser W. Maier M.R. Lemke E. Rüther S. Klingberg M. Gastpar H.-J. Möller M. Riedel 《European psychiatry》2012,27(8):625-633
BackgroundTo analyse insight of illness during the course of inpatient treatment, and to identify influencing factors and predictors of insight.MethodsInsight into illness was examined in 399 patients using the item G12 of the Positive and Negative Syndrome Scale (“lack of insight and judgement”). Ratings of the PANSS, HAMD, UKU, GAF, SOFAS, SWN-K and Kemp's compliance scale were performed and examined regarding their potential association with insight. The item G12 was kept as an ordinal variable to compare insight between subgroups of patients.ResultsAlmost 70% of patients had deficits in their insight into illness at admission. A significant improvement of impairments of insight during the treatment (p < 0.0001) was observed. At admission more severe positive and negative symptoms, worse functioning and worse adherence were significantly associated with poorer insight. Less depressive symptoms (p = 0.0004), less suicidality (p = 0.0218), suffering from multiple illness-episodes (p < 0.0001) and worse adherence (p = 0.0012) at admission were identified to be significant predictors of poor insight at discharge.ConclusionThe revealed predictors might function as treatment targets in order to improve insight and with it outcome of schizophrenia. 相似文献
18.
ObjectiveThe objective of this study was to evaluate the association between socioeconomic status and intellectual functioning in children with medically refractory epilepsy, before and after resective epilepsy surgery. Family environment is a strong contributor to cognitive development in children and has been recently shown to play a significant role in intellectual outcome after surgery in children with epilepsy.MethodsOne hundred children who had undergone resective epilepsy surgery and completed preoperative and postoperative assessments of IQ as part of clinical care were included in the study. We evaluated the impact of epilepsy-related variables, income quintile, and residence location on IQ.ResultsGreater improvements in IQ after surgery were associated with an older age at surgery (β = .235, p = .018). Higher IQ scores at follow-up were associated with an older age of seizure onset (β = .371, p < .001), older age at surgery (β = .356, p < .001), unilobar epileptogenic focus (β = .394, p < .001), and mesial temporal sclerosis (β = .338, p = .001) or tumor (β = .457, p < .001) in comparison with malformation of cortical development; age at seizure onset did not remain as a significant predictor in multivariable regression analysis. Income quintile, residence location, seizure control, and antiepileptic medication use were not significant predictors.ConclusionsEpilepsy-related variables were the strongest predictors of IQ and postoperative change in IQ. We were unable to identify a significant association between IQ and socioeconomic status. Future research should evaluate the impact of multiple aspects of family environment. 相似文献
19.
Predictors of quality of life and their interrelations in Korean people with epilepsy: A MEPSY study
《Seizure》2014,23(9):762-768
PurposePeople with epilepsy (PWE) are more likely to have impaired quality of life (QOL) than the general population. We studied predictors of QOL and their interrelations in Korean PWE.MethodsSubjects who consecutively visited outpatient clinics in four tertiary hospitals and one secondary care hospital were enrolled. These subjects completed the Korean version of the Neurological Disorders Depression Inventory for Epilepsy (K-NDDI-E), the Generalized Anxiety Disorder-7 (GAD-7), the Quality of Life in Epilepsy-10 (QOLIE-10), and the Korean version of Liverpool Adverse Event Profile (K-LAEP). We evaluated the predictors of QOL by multiple regression analyses and verified the interrelations between the variables using a structural equation model.ResultsA total of 702 PWE were eligible for the study. The strongest predictor of the overall QOLIE-10 score was the K-LAEP score (β = −0.375, p < 0.001), followed by the K-NDDI-E score (β = −0.316, p < 0.001), seizure control (β = −0.152, p < 0.001), household income (β = −0.375, p < 0.001), and GAD-7 score (β = −0.119, p = 0.005). These variables explained 68.7% of the variance in the overall QOLIE-31 score. Depression and seizure control had a bidirectional relationship and exerted direct effects on QOL. These factors also exerted indirect effects on QOL by provoking adverse effects of AEDs. Anxiety did not have a direct effect on QOL; it had only indirect effect through the adverse effects of AEDs.ConclusionDepression, anxiety, seizure control, and adverse effects of AEDs have complex interrelations that determine the QOL of PWE. 相似文献
20.
Amir Hossein Memari Parisa Ghanouni Shahriar Gharibzadeh Jandark Eghlidi Vahid Ziaee Pouria Moshayedi 《Research in autism spectrum disorders》2013,7(2):325-332
Postural control is a fundamental building block of each child's daily activities. The aim of this study was to compare patterns of postural sway in children with autism spectrum disorder (ASD) with typically developing children (TD). We recruited 21 schoolchildren diagnosed with ASD aged 9–14 and 30 TD pupils aged 8–15. Postural sway parameters in composite, anteroposterior and mediolateral axis were reported. Furthermore we examined the impact of age and characteristics of autism on postural sway. Children with ASD exhibited higher amount of sway in anteroposterior range (p < 0.001), mediolateral range (p = 0.002), root mean square (p = 0.001), mean velocity (p = 0.03), and sway area (p = 0.007) compared with their TD peers. Children with ASD showed higher instability in mediolateral than anteroposterior axis though TD children demonstrated higher sway scores in anteroposterior than mediolateral direction. The rate of autism symptom severity significantly affected the postural sway in children with ASD (p < 0.05). In conclusion, patterns of postural control seem to be different in children with ASD compared with TD counterparts. This could be partially due to clinical features were underlying in ASD. 相似文献